灾难营养的多维分析:跨营养,技术,物流和政策轴的整体模型建议
Günay Basdogan1, Osman Sagdic1, Hakan Basdogan2
1Department of Food Engineering, Faculty of Chemical and Metallurgical Engineering, Davutpasa Campüs, Yildiz Technical University, 34210 Istanbul, Turkey.
Foods (Basel, Switzerland)
|January 10, 2026
概括
灾难营养需要一种综合的食品系统方法,超越碎片化观点. 本研究提出了一个整体模型,解决营养需求,产品设计,物流和有效应对灾害的政策.
科学领域:
- 食品科学与技术 食品科学与技术
- 公共卫生与营养
- 灾害管理和人道主义物流
背景情况:
- 全球粮食系统因气候危机,冲突和流行病而面临越来越大的脆弱性,导致更频繁和更严重的灾难.
- 现有的灾难营养干预措施是分散的,缺乏整体模型,整合营养生理学,食品技术,物流和政策伦理.
- 全球不断升级的粮食不安全和与灾害相关的死亡人数凸显了当前方法的不足以及迫切需要综合解决方案.
研究的目的:
- 将灾难营养重新定义为一个综合的食品系统挑战,解决其多层次的复杂性.
- 提出一个新的"综合灾难食品系统模型",它合成了灾难营养的不同组成部分.
- 在灾难粮食系统中倡导全面的,特定于环境的和可持续的解决方案.
主要方法:
- 综合的文献分析,以确定灾难营养的碎片化观点.
- 基于已识别的组件及其相互作用,开发"综合灾害粮食系统模型".
- 分析模型组件之间的相互依赖关系,如包装,物流成本和环境影响.
主要成果:
- 拟议的"综合灾害粮食系统模型"包括四个关键组成部分:营养需求/弱势群体,产品设计/技术/包装,物流/存储/分销以及政策/道德/可持续性.
- 该模型强调组件之间的双向相互作用,说明一个领域的决策如何影响其他领域.
- 确定了与标准化高能耗食品供应相关的风险和文化不匹配,倡导本地化解决方案.
结论:
- 对灾难营养的碎片化方法是不够的;一个综合的框架对于有效的干预至关重要.
- "综合灾害粮食系统模型"为应对灾害营养挑战提供了一个整体结构.
- 未来的灾害食品系统必须优先考虑跨学科的合作,技术创新和道德环境原则,以实现可持续和公平的结果.
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